Disappointed with lack of quality, performance, and longevity.
Paid extra and purchased the external extension speakers to go along with the system. Only one of the two speakers worked upon plugging them in. Pidgeons continued to roost on our grain leg with the one working speaker placed near the top of the leg. The system completely stopped working within six weeks of purchase. It has been laying on the floor of my storage building ever since in a pile. We have continued to pull bird nests out of our conveyor system prior to each use. Very disappointed with lack of performance and quality right out of the box.